An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Alsayid M, Van J, Ma K, Melson J.Alsayid M, et al.Gastrointest Endosc. 2021 Aug;94(2):347-354. doi: 10.1016/j.gie.2021.01.046. Epub 2021 Feb 6.Gastrointest Endosc. 2021.PMID: 33561485
Hamoudah T, Vemulapalli KC, Alsayid M, Van J, Ma K, Jakate S, Rex DK, Melson J.Hamoudah T, et al. Among authors: alsayid m.Gastrointest Endosc. 2022 Jul;96(1):95-100. doi: 10.1016/j.gie.2022.02.015. Epub 2022 Feb 17.Gastrointest Endosc. 2022.PMID: 35183543
Alsayid M, Awadalla M, Albo B, Talat A, Wassef W.Alsayid M, et al.Dig Dis Sci. 2021 Mar;66(3):861-865. doi: 10.1007/s10620-020-06240-3. Epub 2020 Apr 4.Dig Dis Sci. 2021.PMID: 32248392